%0 Journal Article %A Göbel, Rüdiger %A Shelah, Saharon %A Strüngmann, Lutz %T Almost-Free E-Rings of Cardinality א1 %J Canadian journal of mathematics %D 2003 %P 750-765 %V 55 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2003-032-8/ %R 10.4153/CJM-2003-032-8 %F 10_4153_CJM_2003_032_8